| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.74 | 10.190% | $73.5408 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $243.33 | 4.330% | $253.8662 | $253.87 | $253.85 | $253.90 |
| Purchase #3 | $183.98 | 3.264% | $189.9851 | $189.99 | $190.00 | $190.00 |
| Purchase #4 | $206.99 | 6.420% | $220.2788 | $220.28 | $220.30 | $220.30 |
| Purchase #5 | $70.94 | 7.456% | $76.2293 | $76.23 | $76.25 | $76.20 |
| Purchase #6 | $164.28 | 4.338% | $171.4065 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $63.45 | 3.694% | $65.7938 | $65.79 | $65.80 | $65.80 |
| 7 purchase totals = | $999.71 | $1,051.1005 | $1,051.11 | $1,051.15 | $1,051.10 | |